package com.wlanauth.dao.radius;

import java.util.Date;

import com.wlanauth.dao.common.CommonDao;
import com.wlanauth.domain.radius.RadRatio;
/**
 * 计费比率
 * @author zz
 * @date 2012-5-18
 * @email charles.zz.life@gmail.com
 */
public interface RadRatioDao extends CommonDao<RadRatio>{
	
	
	RadRatio getRadRatio(Date time);
}
